Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Macarthur Gastroenterology Inc

Organization Endoscopy Clinic/Center · NPI 1679884829

Macarthur Gastroenterology Inc is an Endoscopy Clinic/Center in Oakland, California. Licensed in California. Registered with an NPI since 2010.

Licensed in
CA
In the registry since
2010
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

10520 Macarthur Blvd
Oakland, CA 94605-5248
Phone: (510) 562-7467
Fax: (510) 635-9025
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endoscopy Clinic/Center (primary) Taxonomy 261QE0800X · Licence 00G490990 (CA)

Record details

NPI number1679884829
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Renee Williman — Practice Administrator · (510) 562-7467
NPI enumeratedJune 22, 2010
Last updated in NPPESJune 22, 2010
Mailing addressPo Box 5518, Oakland, CA 94605-0518